Robert A Morris. (1983). Dolphin (I Can Read Level 3). HarperCollins.
Chicago Style (17th ed.) CitationRobert A Morris. Dolphin (I Can Read Level 3). HarperCollins, 1983.
MLA (9th ed.) CitationRobert A Morris. Dolphin (I Can Read Level 3). HarperCollins, 1983.
Warning: These citations may not always be 100% accurate.